chore: remove stray screenshot files

docs/superpowers/plans/2026-07-08-kimicode-reload-hint.md

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+# Kimi Code /reload Hint Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** Add an info icon tooltip next to the "switch provider" button, visible only in the Kimi Code tab, reminding users to run `/reload` after switching providers.
+
+**Architecture:** Extend `ProviderList` to receive the current `agent` and conditionally render a hint icon beside the switch button. Keep changes minimal and UI-only; no state or backend changes.
+
+**Tech Stack:** React 18, TypeScript, Tailwind CSS, custom i18n module (`src/i18n`).
+
+---
+
+### Task 1: Add i18n translation keys
+
+**Files:**
+- Modify: `src/i18n/zh.ts`
+- Modify: `src/i18n/en.ts`
+
+- [ ] **Step 1: Add Chinese translation**
+
+Insert `switchReloadHint` into the "Provider list" section of `src/i18n/zh.ts`, e.g. after `switchTo`:
+
+```ts
+  switchReloadHint: "切换供应商后，请在 Kimi Code 中执行 /reload 以生效。",
+```
+
+- [ ] **Step 2: Add English translation**
+
+Insert the matching key into `src/i18n/en.ts`:
+
+```ts
+  switchReloadHint: "After switching providers, run /reload in Kimi Code to apply the change.",
+```
+
+- [ ] **Step 3: Commit**
+
+```bash
+git add src/i18n/zh.ts src/i18n/en.ts
+git commit -m "i18n: add switchReloadHint for Kimi Code reload reminder"
+```
+
+---
+
+### Task 2: Update ProviderList to accept agent and render hint
+
+**Files:**
+- Modify: `src/components/ProviderList.tsx`
+
+- [ ] **Step 1: Import Agent type and update props**
+
+Add `Agent` to the import from `../types` and add `agent` to `ProviderListProps`:
+
+```tsx
+import { useTranslation } from "../i18n";
+import type { Agent, Model, Provider } from "../types";
+
+interface ProviderListProps {
+  providers: Provider[];
+  defaultModel: string | null;
+  models: Record<string, Model>;
+  onEdit: (name: string) => void;
+  onDelete: (name: string) => void;
+  onAdd: () => void;
+  onSwitchProvider: (name: string) => void;
+  agent: Agent;
+}
+```
+
+- [ ] **Step 2: Destructure agent in component signature**
+
+```tsx
+export function ProviderList({
+  providers,
+  defaultModel,
+  models,
+  onEdit,
+  onDelete,
+  onAdd,
+  onSwitchProvider,
+  agent,
+}: ProviderListProps) {
+```
+
+- [ ] **Step 3: Render hint icon next to the switch button**
+
+In the supplier card actions area, place an info icon immediately after the "切换使用" / "Switch to" button, rendered only when `agent === "kimi_code"`:
+
+```tsx
+                    <button
+                      type="button"
+                      onClick={(e) => {
+                        e.stopPropagation();
+                        onSwitchProvider(provider.name);
+                      }}
+                      className={`px-3 py-1.5 text-sm rounded focus:ring-2 focus:outline-none ${
+                        isActive
+                          ? "bg-green-600 hover:bg-green-700 text-white focus:ring-green-500"
+                          : "bg-blue-600 hover:bg-blue-700 text-white focus:ring-blue-500"
+                      }`}
+                    >
+                      {isActive ? t("inUse") : t("switchTo")}
+                    </button>
+                    {agent === "kimi_code" && (
+                      <span
+                        className="text-sm text-gray-500 hover:text-gray-300 cursor-help select-none"
+                        title={t("switchReloadHint")}
+                        aria-label={t("switchReloadHint")}
+                      >
+                        ⓘ
+                      </span>
+                    )}
+```
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add src/components/ProviderList.tsx
+git commit -m "feat: show /reload hint next to switch provider button in Kimi Code tab"
+```
+
+---
+
+### Task 3: Pass agent from App to ProviderList
+
+**Files:**
+- Modify: `src/App.tsx`
+
+- [ ] **Step 1: Add agent prop to ProviderList usage**
+
+Locate the `<ProviderList ... />` call in `src/App.tsx` and add `agent={agent}`:
+
+```tsx
+          <ProviderList
+            providers={providers}
+            defaultModel={config.default_model}
+            models={config.models}
+            onEdit={(name) => {
+              setEditingProvider(name);
+              setView("edit");
+            }}
+            onDelete={handleDeleteProvider}
+            onAdd={handleAddProvider}
+            onSwitchProvider={handleSwitchProvider}
+            agent={agent}
+          />
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/App.tsx
+git commit -m "chore: pass current agent to ProviderList"
+```
+
+---
+
+### Task 4: Verify with type check and manual test
+
+- [ ] **Step 1: Run TypeScript compilation**
+
+```bash
+npm run build
+```
+
+Expected: `tsc` completes without errors and Vite builds successfully.
+
+- [ ] **Step 2: Run the app**
+
+```bash
+npm run tauri-dev
+```
+
+- [ ] **Step 3: Manual verification**
+
+1. Select the **Kimi Code** tab.
+2. Hover over the `ⓘ` icon next to any provider's "切换使用" / "Switch to" button.
+3. Confirm the tooltip reads:  
+   - 中文：`切换供应商后，请在 Kimi Code 中执行 /reload 以生效。`  
+   - English: `After switching providers, run /reload in Kimi Code to apply the change.`
+4. Switch to the **Pi** tab and confirm the `ⓘ` icon is **not** present.
+
+- [ ] **Step 4: Commit verification notes (optional)**
+
+If any fixes were needed, commit them; otherwise no additional commit is required.
+
+---
+
+## Self-Review
+
+- **Spec coverage:** Every design requirement (icon next to switch button, Kimi Code only, i18n, no new dependencies) maps to a task above.
+- **Placeholder scan:** No TBD/TODO/fill-in-details present.
+- **Type consistency:** `Agent` type is imported from `../types` and used consistently in props and conditional rendering.

docs/superpowers/plans/2026-07-09-kimicode-global-settings-panel.md

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+# Kimi Code 全局配置面板与模型默认上下文 Implementation Plan
+
+> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
+
+**Goal:** Add a Kimi Code global settings panel inside ProviderEdit and auto-set `max_context_size` for new models based on a model-ID lookup table.
+
+**Architecture:** Extend the shared `Config` type with typed agent settings, add two pure helper modules (`agent-settings.ts` for `raw_other` IO and `model-defaults.ts` for context lookup), and render the panel in a new React component wired through `ProviderEdit`.
+
+**Tech Stack:** React 18, TypeScript, Tailwind CSS, custom i18n, Tauri v2 backend (no Rust changes).
+
+---
+
+### Task 1: Add agent settings types
+
+**Files:**
+- Modify: `src/types/index.ts`
+
+- [ ] **Step 1: Append new types**
+
+Insert at the end of `src/types/index.ts`:
+
+```ts
+export interface ThinkingConfig {
+  enabled?: boolean;
+  effort?: "low" | "medium" | "high" | "max";
+  keep?: "all" | false | 0 | "no" | "off" | "none" | null;
+}
+
+export interface LoopControlConfig {
+  max_retries_per_step?: number;
+  reserved_context_size?: number;
+}
+
+export interface BackgroundConfig {
+  max_running_tasks?: number;
+  keep_alive_on_exit?: boolean;
+}
+
+export interface PermissionRule {
+  decision?: "allow" | "deny" | "ask";
+  scope?: string;
+  pattern?: string;
+  reason?: string;
+}
+
+export interface Hook {
+  event?: string;
+  matcher?: string;
+  command?: string;
+  timeout?: number;
+}
+
+export interface AgentSettings {
+  thinking?: ThinkingConfig;
+  loop_control?: LoopControlConfig;
+  background?: BackgroundConfig;
+  permission?: { rules?: PermissionRule[] };
+  hooks?: Hook[];
+}
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/types/index.ts
+git commit -m "types: add AgentSettings and related Kimi Code config types"
+```
+
+---
+
+### Task 2: Create model default context size lookup
+
+**Files:**
+- Create: `src/lib/model-defaults.ts`
+
+- [ ] **Step 1: Create the lookup module**
+
+Create `src/lib/model-defaults.ts`:
+
+```ts
+export const DEFAULT_MAX_CONTEXT_SIZE = 256000;
+
+interface ModelContextRule {
+  pattern: RegExp;
+  max_context_size: number;
+}
+
+const MODEL_CONTEXT_RULES: ModelContextRule[] = [
+  // Kimi
+  { pattern: /^kimi-for-coding$/i, max_context_size: 262144 },
+  { pattern: /^kimi-k2\.5/i, max_context_size: 256000 },
+  { pattern: /^kimi-k2/i, max_context_size: 256000 },
+  { pattern: /^kimi-/i, max_context_size: 256000 },
+  // GLM
+  { pattern: /^glm-5\.2/i, max_context_size: 1000000 },
+  { pattern: /^glm-5\.1/i, max_context_size: 256000 },
+  { pattern: /^glm-5/i, max_context_size: 256000 },
+  { pattern: /^glm-4/i, max_context_size: 128000 },
+  { pattern: /^glm-/i, max_context_size: 128000 },
+  // MiniMax
+  { pattern: /^MiniMax-M3/i, max_context_size: 1000000 },
+  { pattern: /^MiniMax-Text-01/i, max_context_size: 400000 },
+  { pattern: /^MiniMax-/i, max_context_size: 256000 },
+  // Qwen
+  { pattern: /^qwen2\.5/i, max_context_size: 128000 },
+  { pattern: /^qwen-max/i, max_context_size: 128000 },
+  { pattern: /^qwen-plus/i, max_context_size: 128000 },
+  { pattern: /^qwen-turbo/i, max_context_size: 128000 },
+  { pattern: /^qwen-coder/i, max_context_size: 128000 },
+  { pattern: /^qwen-/i, max_context_size: 128000 },
+  // DeepSeek
+  { pattern: /^deepseek-r1/i, max_context_size: 64000 },
+  { pattern: /^deepseek-v3/i, max_context_size: 64000 },
+  { pattern: /^deepseek-coder/i, max_context_size: 64000 },
+  { pattern: /^deepseek-/i, max_context_size: 64000 },
+  // Hunyuan
+  { pattern: /^hunyuan-pro/i, max_context_size: 32000 },
+  { pattern: /^hunyuan-standard/i, max_context_size: 32000 },
+  { pattern: /^hunyuan-lite/i, max_context_size: 32000 },
+  { pattern: /^hunyuan-/i, max_context_size: 32000 },
+  // Doubao
+  { pattern: /^doubao-pro/i, max_context_size: 128000 },
+  { pattern: /^doubao-lite/i, max_context_size: 128000 },
+  { pattern: /^doubao-vision/i, max_context_size: 128000 },
+  { pattern: /^doubao-/i, max_context_size: 128000 },
+  // ERNIE
+  { pattern: /^ernie-4\.0/i, max_context_size: 128000 },
+  { pattern: /^ernie-3\.5/i, max_context_size: 128000 },
+  { pattern: /^ernie-speed/i, max_context_size: 128000 },
+  { pattern: /^ernie-lite/i, max_context_size: 128000 },
+  { pattern: /^ernie-/i, max_context_size: 128000 },
+  // Spark
+  { pattern: /^spark-v4/i, max_context_size: 32000 },
+  { pattern: /^spark-v3\.5/i, max_context_size: 32000 },
+  { pattern: /^spark-pro/i, max_context_size: 32000 },
+  { pattern: /^spark-max/i, max_context_size: 32000 },
+  { pattern: /^spark-/i, max_context_size: 32000 },
+  // SenseChat
+  { pattern: /^sensechat-/i, max_context_size: 128000 },
+  // Baichuan
+  { pattern: /^baichuan-4/i, max_context_size: 128000 },
+  { pattern: /^baichuan-3/i, max_context_size: 128000 },
+  { pattern: /^baichuan-/i, max_context_size: 128000 },
+  // Yi
+  { pattern: /^yi-/i, max_context_size: 128000 },
+  // Claude
+  { pattern: /^claude-opus/i, max_context_size: 200000 },
+  { pattern: /^claude-sonnet/i, max_context_size: 200000 },
+  { pattern: /^claude-haiku/i, max_context_size: 200000 },
+  { pattern: /^claude-/i, max_context_size: 200000 },
+  // OpenAI
+  { pattern: /^gpt-4\.1/i, max_context_size: 1047576 },
+  { pattern: /^gpt-4o/i, max_context_size: 128000 },
+  { pattern: /^gpt-4-turbo/i, max_context_size: 128000 },
+  { pattern: /^gpt-4-/i, max_context_size: 128000 },
+  // Gemini
+  { pattern: /^gemini-2\.0-flash/i, max_context_size: 1048576 },
+  { pattern: /^gemini-1\.5-pro/i, max_context_size: 2097152 },
+  { pattern: /^gemini-1\.5-flash/i, max_context_size: 1048576 },
+  { pattern: /^gemini-/i, max_context_size: 1048576 },
+];
+
+export function getDefaultMaxContextSize(modelId: string): number {
+  for (const rule of MODEL_CONTEXT_RULES) {
+    if (rule.pattern.test(modelId)) {
+      return rule.max_context_size;
+    }
+  }
+  return DEFAULT_MAX_CONTEXT_SIZE;
+}
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/lib/model-defaults.ts
+git commit -m "feat: add model default max_context_size lookup table"
+```
+
+---
+
+### Task 3: Create agent settings IO helpers
+
+**Files:**
+- Create: `src/lib/agent-settings.ts`
+
+- [ ] **Step 1: Create helper module**
+
+Create `src/lib/agent-settings.ts`:
+
+```ts
+import type { AgentSettings } from "../types";
+
+const DEFAULT_SETTINGS: AgentSettings = {
+  thinking: {
+    enabled: true,
+    effort: "medium",
+    keep: "all",
+  },
+  loop_control: {
+    max_retries_per_step: 3,
+    reserved_context_size: 50000,
+  },
+  background: {
+    keep_alive_on_exit: false,
+  },
+  permission: { rules: [] },
+  hooks: [],
+};
+
+function asRecord(value: unknown): Record<string, unknown> {
+  if (value && typeof value === "object" && !Array.isArray(value)) {
+    return value as Record<string, unknown>;
+  }
+  return {};
+}
+
+function getSection<T>(rawOther: unknown, key: string): T | undefined {
+  const root = asRecord(rawOther);
+  const section = root[key];
+  if (section === undefined || section === null) return undefined;
+  return section as T;
+}
+
+export function getAgentSettings(rawOther: unknown): AgentSettings {
+  return {
+    thinking: {
+      ...DEFAULT_SETTINGS.thinking,
+      ...getSection<AgentSettings["thinking"]>(rawOther, "thinking"),
+    },
+    loop_control: {
+      ...DEFAULT_SETTINGS.loop_control,
+      ...getSection<AgentSettings["loop_control"]>(rawOther, "loop_control"),
+    },
+    background: {
+      ...DEFAULT_SETTINGS.background,
+      ...getSection<AgentSettings["background"]>(rawOther, "background"),
+    },
+    permission: {
+      rules: getSection<AgentSettings["permission"]>(rawOther, "permission")?.rules ?? [],
+    },
+    hooks: getSection<AgentSettings["hooks"]>(rawOther, "hooks") ?? [],
+  };
+}
+
+export function setAgentSettings(
+  rawOther: unknown,
+  patch: Partial<AgentSettings>
+): unknown {
+  const root = { ...asRecord(rawOther) };
+  const current = getAgentSettings(rawOther);
+  const next: AgentSettings = {
+    thinking: { ...current.thinking, ...patch.thinking },
+    loop_control: { ...current.loop_control, ...patch.loop_control },
+    background: { ...current.background, ...patch.background },
+    permission: { rules: patch.permission?.rules ?? current.permission?.rules ?? [] },
+    hooks: patch.hooks ?? current.hooks ?? [],
+  };
+
+  if (next.thinking) root.thinking = next.thinking;
+  if (next.loop_control) root.loop_control = next.loop_control;
+  if (next.background) root.background = next.background;
+  if (next.permission?.rules && next.permission.rules.length > 0) {
+    root.permission = next.permission;
+  } else {
+    delete root.permission;
+  }
+  if (next.hooks && next.hooks.length > 0) {
+    root.hooks = next.hooks;
+  } else {
+    delete root.hooks;
+  }
+
+  return root;
+}
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/lib/agent-settings.ts
+git commit -m "feat: add agent settings read/write helpers"
+```
+
+---
+
+### Task 4: Add i18n keys
+
+**Files:**
+- Modify: `src/i18n/zh.ts`
+- Modify: `src/i18n/en.ts`
+
+- [ ] **Step 1: Add Chinese keys**
+
+Insert into `src/i18n/zh.ts` in the "Agent / target" section:
+
+```ts
+  agentSettings: "全局配置",
+  enableThinking: "启用思考",
+  thinkingLevel: "思考等级",
+  thinkingKeep: "保留思考内容",
+  thinkingLow: "低",
+  thinkingMedium: "中",
+  thinkingHigh: "高",
+  thinkingMax: "最大",
+  thinkingContextHint: "启用思考会占用更多上下文，请确保模型上下文长度和预留空间足够。",
+  loopControlSettings: "循环控制",
+  maxRetriesPerStep: "单步重试次数",
+  reservedContextSize: "上下文预留大小",
+  backgroundSettings: "后台任务",
+  maxRunningTasks: "最大并发数",
+  keepAliveOnExit: "退出时保持运行",
+  permissionRules: "权限规则",
+  permissionDecision: "处置",
+  permissionPattern: "模式",
+  permissionAllow: "允许",
+  permissionDeny: "拒绝",
+  permissionAsk: "询问",
+  addRule: "+ 添加规则",
+  addCommonRules: "添加常用规则",
+  hooks: "生命周期钩子",
+  hookEvent: "事件",
+  hookMatcher: "匹配器",
+  hookCommand: "命令",
+  hookTimeout: "超时",
+  addHook: "+ 添加钩子",
+```
+
+- [ ] **Step 2: Add English keys**
+
+Insert matching keys into `src/i18n/en.ts`:
+
+```ts
+  agentSettings: "Global Settings",
+  enableThinking: "Enable thinking",
+  thinkingLevel: "Thinking level",
+  thinkingKeep: "Keep thinking content",
+  thinkingLow: "Low",
+  thinkingMedium: "Medium",
+  thinkingHigh: "High",
+  thinkingMax: "Max",
+  thinkingContextHint: "Thinking uses more context. Ensure the model context length and reserved size are sufficient.",
+  loopControlSettings: "Loop Control",
+  maxRetriesPerStep: "Max retries per step",
+  reservedContextSize: "Reserved context size",
+  backgroundSettings: "Background Tasks",
+  maxRunningTasks: "Max running tasks",
+  keepAliveOnExit: "Keep alive on exit",
+  permissionRules: "Permission Rules",
+  permissionDecision: "Decision",
+  permissionPattern: "Pattern",
+  permissionAllow: "Allow",
+  permissionDeny: "Deny",
+  permissionAsk: "Ask",
+  addRule: "+ Add rule",
+  addCommonRules: "Add common rules",
+  hooks: "Lifecycle Hooks",
+  hookEvent: "Event",
+  hookMatcher: "Matcher",
+  hookCommand: "Command",
+  hookTimeout: "Timeout",
+  addHook: "+ Add hook",
+```
+
+- [ ] **Step 3: Commit**
+
+```bash
+git add src/i18n/zh.ts src/i18n/en.ts
+git commit -m "i18n: add agent settings panel translations"
+```
+
+---
+
+### Task 5: Build the AgentSettingsPanel component
+
+**Files:**
+- Create: `src/components/AgentSettingsPanel.tsx`
+
+- [ ] **Step 1: Create the panel component**
+
+Create `src/components/AgentSettingsPanel.tsx`:
+
+```tsx
+import { useTranslation } from "../i18n";
+import { getAgentSettings, setAgentSettings } from "../lib/agent-settings";
+import type { AgentSettings, PermissionRule, Hook } from "../types";
+import type { ReactNode } from "react";
+import type { TranslationKey } from "../i18n/zh";
+
+interface AgentSettingsPanelProps {
+  rawOther: unknown;
+  onChange: (nextRawOther: unknown) => void;
+}
+
+const THINKING_LEVELS = ["low", "medium", "high", "max"] as const;
+const THINKING_LABELS: Record<(typeof THINKING_LEVELS)[number], TranslationKey> = {
+  low: "thinkingLow",
+  medium: "thinkingMedium",
+  high: "thinkingHigh",
+  max: "thinkingMax",
+};
+const PERMISSION_DECISIONS = ["allow", "deny", "ask"] as const;
+const PERMISSION_LABELS: Record<(typeof PERMISSION_DECISIONS)[number], TranslationKey> = {
+  allow: "permissionAllow",
+  deny: "permissionDeny",
+  ask: "permissionAsk",
+};
+const COMMON_EVENTS = ["PreToolUse", "PostToolUse"] as const;
+
+export function AgentSettingsPanel({ rawOther, onChange }: AgentSettingsPanelProps) {
+  const { t } = useTranslation();
+  const settings = getAgentSettings(rawOther);
+
+  const update = (patch: Partial<AgentSettings>) => {
+    onChange(setAgentSettings(rawOther, patch));
+  };
+
+  const updateThinking = (patch: Partial<AgentSettings["thinking"]>) => {
+    update({ thinking: { ...settings.thinking, ...patch } });
+  };
+
+  const updateLoopControl = (patch: Partial<AgentSettings["loop_control"]>) => {
+    update({ loop_control: { ...settings.loop_control, ...patch } });
+  };
+
+  const updateBackground = (patch: Partial<AgentSettings["background"]>) => {
+    update({ background: { ...settings.background, ...patch } });
+  };
+
+  const setRules = (rules: PermissionRule[]) => {
+    update({ permission: { rules } });
+  };
+
+  const setHooks = (hooks: Hook[]) => {
+    update({ hooks });
+  };
+
+  const thinkingEnabled = settings.thinking?.enabled ?? true;
+
+  return (
+    <div className="mt-6 space-y-4">
+      <h3 className="text-gray-400 text-sm font-medium">{t("agentSettings")}</h3>
+
+      {/* Thinking */}
+      <Card title={t("enableThinking")}>
+        <Checkbox
+          label={t("enableThinking")}
+          checked={thinkingEnabled}
+          onChange={(checked) => updateThinking({ enabled: checked })}
+        />
+        <div className="flex items-center gap-3 flex-wrap">
+          <span className="text-sm text-gray-400">{t("thinkingLevel")}</span>
+          <Segmented
+            options={THINKING_LEVELS.map((lvl) => ({ key: lvl, label: t(THINKING_LABELS[lvl]) }))}
+            value={settings.thinking?.effort ?? "medium"}
+            onChange={(effort) => updateThinking({ effort })}
+            disabled={!thinkingEnabled}
+          />
+        </div>
+        <Checkbox
+          label={t("thinkingKeep")}
+          checked={settings.thinking?.keep === "all"}
+          disabled={!thinkingEnabled}
+          onChange={(checked) => updateThinking({ keep: checked ? "all" : false })}
+        />
+        <p className="text-xs text-gray-500">{t("thinkingContextHint")}</p>
+      </Card>
+
+      {/* Loop Control */}
+      <Card title={t("loopControlSettings")}>
+        <NumberField
+          label={t("maxRetriesPerStep")}
+          value={settings.loop_control?.max_retries_per_step ?? 3}
+          onChange={(v) => updateLoopControl({ max_retries_per_step: v })}
+        />
+        <NumberField
+          label={t("reservedContextSize")}
+          value={settings.loop_control?.reserved_context_size ?? 50000}
+          onChange={(v) => updateLoopControl({ reserved_context_size: v })}
+        />
+      </Card>
+
+      {/* Background */}
+      <Card title={t("backgroundSettings")}>
+        <NumberField
+          label={t("maxRunningTasks")}
+          value={settings.background?.max_running_tasks}
+          onChange={(v) => updateBackground({ max_running_tasks: v })}
+        />
+        <Checkbox
+          label={t("keepAliveOnExit")}
+          checked={settings.background?.keep_alive_on_exit ?? false}
+          onChange={(checked) => updateBackground({ keep_alive_on_exit: checked })}
+        />
+      </Card>
+
+      {/* Permission Rules */}
+      <Card title={t("permissionRules")}>
+        <div className="space-y-2">
+          {(settings.permission?.rules ?? []).map((rule, idx) => (
+            <div key={idx} className="flex items-center gap-2">
+              <select
+                className="bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={rule.decision ?? "allow"}
+                onChange={(e) => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules[idx] = { ...rule, decision: e.target.value as PermissionRule["decision"] };
+                  setRules(rules);
+                }}
+              >
+                {PERMISSION_DECISIONS.map((d) => (
+                  <option key={d} value={d}>{t(PERMISSION_LABELS[d])}</option>
+                ))}
+              </select>
+              <input
+                type="text"
+                className="flex-1 min-w-0 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={rule.pattern ?? ""}
+                placeholder={t("permissionPattern")}
+                onChange={(e) => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules[idx] = { ...rule, pattern: e.target.value };
+                  setRules(rules);
+                }}
+              />
+              <button
+                type="button"
+                onClick={() => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules.splice(idx, 1);
+                  setRules(rules);
+                }}
+                className="px-2 py-1 text-sm text-red-400 hover:bg-red-900/20 rounded"
+              >
+                ×
+              </button>
+            </div>
+          ))}
+        </div>
+        <div className="flex items-center gap-2">
+          <button
+            type="button"
+            onClick={() => {
+              setRules([...(settings.permission?.rules ?? []), { decision: "allow", pattern: "" }]);
+            }}
+            className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+          >
+            {t("addRule")}
+          </button>
+          <button
+            type="button"
+            onClick={() => {
+              setRules([
+                ...(settings.permission?.rules ?? []),
+                { decision: "allow", pattern: "Read" },
+                { decision: "deny", pattern: "Bash(rm -rf*)" },
+              ]);
+            }}
+            className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+          >
+            {t("addCommonRules")}
+          </button>
+        </div>
+      </Card>
+
+      {/* Hooks */}
+      <Card title={t("hooks")}>
+        <div className="space-y-2">
+          {(settings.hooks ?? []).map((hook, idx) => (
+            <div key={idx} className="flex items-center gap-2 flex-wrap">
+              <input
+                list="hook-events"
+                type="text"
+                className="w-32 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.event ?? ""}
+                placeholder={t("hookEvent")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, event: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <datalist id="hook-events">
+                {COMMON_EVENTS.map((e) => <option key={e} value={e} />)}
+              </datalist>
+              <input
+                type="text"
+                className="w-24 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.matcher ?? ""}
+                placeholder={t("hookMatcher")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, matcher: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <input
+                type="text"
+                className="flex-1 min-w-0 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.command ?? ""}
+                placeholder={t("hookCommand")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, command: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <input
+                type="number"
+                className="w-20 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.timeout ?? ""}
+                placeholder={t("hookTimeout")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, timeout: e.target.value === "" ? undefined : Number(e.target.value) };
+                  setHooks(hooks);
+                }}
+              />
+              <button
+                type="button"
+                onClick={() => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks.splice(idx, 1);
+                  setHooks(hooks);
+                }}
+                className="px-2 py-1 text-sm text-red-400 hover:bg-red-900/20 rounded"
+              >
+                ×
+              </button>
+            </div>
+          ))}
+        </div>
+        <button
+          type="button"
+          onClick={() => {
+            setHooks([...(settings.hooks ?? []), { event: "", matcher: "", command: "" }]);
+          }}
+          className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+        >
+          {t("addHook")}
+        </button>
+      </Card>
+    </div>
+  );
+}
+
+function Card({ title, children }: { title: string; children: ReactNode }) {
+  return (
+    <div className="bg-[#16161a] border border-[#2a2a2e] rounded-xl p-4 space-y-3">
+      <h4 className="text-gray-400 text-sm font-medium">{title}</h4>
+      {children}
+    </div>
+  );
+}
+
+function Checkbox({
+  label,
+  checked,
+  disabled,
+  onChange,
+}: {
+  label: string;
+  checked: boolean;
+  disabled?: boolean;
+  onChange: (checked: boolean) => void;
+}) {
+  return (
+    <label className={`flex items-center gap-2 text-sm ${disabled ? "text-gray-600" : "text-[#e5e5e7]"}`}>
+      <input
+        type="checkbox"
+        checked={checked}
+        disabled={disabled}
+        onChange={(e) => onChange(e.target.checked)}
+        className="rounded border-[#2a2a2e] bg-[#1f1f23] text-blue-600 focus:ring-blue-500"
+      />
+      {label}
+    </label>
+  );
+}
+
+function NumberField({
+  label,
+  value,
+  onChange,
+}: {
+  label: string;
+  value?: number;
+  onChange: (value: number | undefined) => void;
+}) {
+  return (
+    <label className="flex items-center gap-3 text-sm text-[#e5e5e7]">
+      <span className="text-gray-400">{label}</span>
+      <input
+        type="number"
+        value={value ?? ""}
+        onChange={(e) => {
+          const raw = e.target.value;
+          onChange(raw === "" ? undefined : Number(raw));
+        }}
+        className="w-32 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm focus:ring-2 focus:ring-blue-500 focus:outline-none"
+      />
+    </label>
+  );
+}
+
+function Segmented({
+  options,
+  value,
+  onChange,
+  disabled,
+}: {
+  options: { key: string; label: string }[];
+  value: string;
+  onChange: (value: string) => void;
+  disabled?: boolean;
+}) {
+  return (
+    <div className={`flex items-center rounded overflow-hidden border border-[#2a2a2e] ${disabled ? "opacity-50" : ""}`}>
+      {options.map((opt) => (
+        <button
+          key={opt.key}
+          type="button"
+          disabled={disabled}
+          onClick={() => onChange(opt.key)}
+          className={`px-3 py-1 text-sm ${
+            value === opt.key
+              ? "bg-blue-600 text-white"
+              : "bg-[#1f1f23] text-gray-400 hover:bg-[#252529]"
+          }`}
+        >
+          {opt.label}
+        </button>
+      ))}
+    </div>
+  );
+}
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/components/AgentSettingsPanel.tsx
+git commit -m "feat: add AgentSettingsPanel component"
+```
+
+---
+
+### Task 6: Wire AgentSettingsPanel into ProviderEdit
+
+**Files:**
+- Modify: `src/components/ProviderEdit.tsx`
+
+- [ ] **Step 1: Update ProviderEditProps**
+
+Add `rawOther` and `onRawOtherChange` to the props interface:
+
+```tsx
+interface ProviderEditProps {
+  agent: Agent;
+  provider: Provider;
+  models: Model[];
+  defaultModel: string | null;
+  rawOther: unknown;
+  onRawOtherChange: (nextRawOther: unknown) => void;
+  onBack: () => void;
+  // ... existing callbacks
+}
+```
+
+- [ ] **Step 2: Destructure new props**
+
+```tsx
+export function ProviderEdit({
+  agent,
+  provider,
+  models,
+  defaultModel,
+  rawOther,
+  onRawOtherChange,
+  onBack,
+  // ... existing
+}: ProviderEditProps) {
+```
+
+- [ ] **Step 3: Render the panel in the model mapping tab**
+
+Locate the model mapping tab content (around the model table and "+ 添加模型映射" button) and insert `<AgentSettingsPanel />` at the bottom, conditionally for Kimi Code:
+
+```tsx
+          {agent === "kimi_code" && (
+            <AgentSettingsPanel rawOther={rawOther} onChange={onRawOtherChange} />
+          )}
+```
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add src/components/ProviderEdit.tsx
+git commit -m "feat: render AgentSettingsPanel in ProviderEdit for Kimi Code"
+```
+
+---
+
+### Task 7: Wire ProviderEdit to App.tsx
+
+**Files:**
+- Modify: `src/App.tsx`
+
+- [ ] **Step 1: Pass rawOther and updater to ProviderEdit**
+
+Find the `<ProviderEdit ... />` call and add:
+
+```tsx
+          <ProviderEdit
+            agent={agent}
+            provider={currentProvider}
+            models={...}
+            defaultModel={config.default_model}
+            rawOther={config.raw_other}
+            onRawOtherChange={(nextRawOther) =>
+              updateConfig((cfg) => ({ ...cfg, raw_other: nextRawOther }))
+            }
+            // ... existing props
+          />
+```
+
+- [ ] **Step 2: Commit**
+
+```bash
+git add src/App.tsx
+git commit -m "chore: pass rawOther to ProviderEdit"
+```
+
+---
+
+### Task 8: Apply smart max_context_size defaults when adding models
+
+**Files:**
+- Modify: `src/App.tsx`
+
+- [ ] **Step 1: Import helper in App.tsx**
+
+In `src/App.tsx`, import:
+
+```tsx
+import { getDefaultMaxContextSize } from "./lib/model-defaults";
+```
+
+- [ ] **Step 2: Use lookup in onModelAdd**
+
+Find the `onModelAdd` prop passed to `<ProviderEdit />` and update the default `max_context_size`:
+
+```tsx
+            onModelAdd={() => {
+              const providerModels = Object.values(config.models).filter(
+                (m) => m.provider === currentProvider.name
+              );
+              const alias = `${currentProvider.name}-${providerModels.length + 1}`;
+              updateConfig((cfg) => ({
+                ...cfg,
+                models: {
+                  ...cfg.models,
+                  [alias]: {
+                    alias,
+                    provider: currentProvider.name,
+                    model: "",
+                    max_context_size: getDefaultMaxContextSize(alias),
+                    display_name: null,
+                    role: null,
+                    supports_1m: false,
+                    capabilities: [],
+                  },
+                },
+              }));
+            }}
+```
+
+- [ ] **Step 3: Use lookup in handleApplyProviderJson**
+
+Update the model creation loop in `handleApplyProviderJson`:
+
+```tsx
+              updatedModels[alias] = {
+                ...m,
+                alias,
+                provider: provider.name,
+                max_context_size: m.max_context_size ?? getDefaultMaxContextSize(m.model),
+              };
+```
+
+- [ ] **Step 4: Commit**
+
+```bash
+git add src/App.tsx
+git commit -m "feat: apply smart default max_context_size when adding models"
+```
+
+---
+
+### Task 9: Verify with build and manual checks
+
+- [ ] **Step 1: Type check**
+
+```bash
+npm run build
+```
+
+Expected: `tsc` and Vite build succeed.
+
+- [ ] **Step 2: Run the app**
+
+```bash
+npm run tauri-dev
+```
+
+- [ ] **Step 3: Manual verification**
+
+1. Kimi Code tab → edit a provider → "模型映射" tab → scroll to bottom.
+2. Confirm "全局配置" panel shows 5 cards.
+3. Toggle "启用思考" and verify effort/keep enable/disable.
+4. Change thinking effort, save, open `~/.kimi-code/config.toml`, verify `[thinking]` block.
+5. Add a permission rule and a hook, save, verify `[[permission.rules]]` and `[[hooks]]` in TOML.
+6. Add a new model with alias `glm-5.2-xxx`, verify `max_context_size` defaults to `1000000`.
+7. Add a new model with unknown alias, verify `max_context_size` defaults to `256000`.
+8. Switch to Pi tab, confirm global settings panel is not visible.
+
+- [ ] **Step 4: Commit any fixes**
+
+If any fixes were needed during verification, commit them.
+
+---
+
+## Self-Review
+
+- **Spec coverage:** Every requirement (5 cards, model defaults, i18n, Kimi-only visibility, manual override) maps to a task.
+- **Placeholder scan:** No TBD/TODO/fill-in-details; all code is shown.
+- **Type consistency:** `AgentSettings`, helper signatures, and component props match across tasks.

docs/superpowers/specs/2026-07-08-kimicode-reload-hint-design.md

@@ -0,0 +1,47 @@
+# Kimi Code 选项卡 /reload 提示设计
+
+## 背景
+
+用户在 Kimi Code 选项卡下切换供应商后，Kimi Code CLI 需要执行 `/reload` 才能加载新的提供方配置。当前界面没有给出该提示，用户容易遗漏这一步。
+
+## 目标
+
+在 Kimi Code 选项卡下，给每个供应商的"切换使用"按钮旁边增加一个信息提示，告知用户切换供应商后需要执行 `/reload`。
+
+## 设计
+
+### 位置与交互
+
+- 在 `ProviderList` 组件中，每个供应商卡片右侧的"切换使用"按钮旁边添加一个信息图标 `ⓘ`。
+- 使用原生 `title` 属性展示 tooltip，鼠标悬停时显示提示文案。
+- 仅在当前选中 `agent === "kimi_code"` 时显示该图标；Pi 选项卡下不显示。
+
+### 文案
+
+- 中文：`切换供应商后，请在 Kimi Code 中执行 /reload 以生效。`
+- 英文：`After switching providers, run /reload in Kimi Code to apply the change.`
+
+### 样式
+
+- 图标大小约 14px，颜色为 `text-gray-500`，hover 时变为 `text-gray-300`。
+- 图标与"切换使用"按钮间距约 8px（`gap-2`）。
+- 不引入额外依赖或自定义 tooltip 组件。
+
+### 组件与数据流
+
+- `src/components/ProviderList.tsx`：
+  - `ProviderListProps` 新增 `agent: Agent` 字段。
+  - 根据 `agent` 决定是否渲染提示图标。
+  - 图标 `title` 使用 `t("switchReloadHint")`。
+- `src/App.tsx`：
+  - 渲染 `<ProviderList />` 时传入 `agent={agent}`。
+- `src/i18n/zh.ts` 与 `src/i18n/en.ts`：
+  - 新增键 `switchReloadHint`。
+
+## 验收标准
+
+- [ ] 切换到 Kimi Code 选项卡时，每个供应商的"切换使用"按钮旁出现 `ⓘ` 图标。
+- [ ] 鼠标悬停在图标上时，显示正确语言版本的 `/reload` 提示。
+- [ ] 切换到 Pi 选项卡时，该图标不显示。
+- [ ] 不引入新的运行时依赖。
+- [ ] TypeScript 编译与项目构建保持通过。

docs/superpowers/specs/2026-07-09-kimicode-global-settings-panel-design.md

@@ -0,0 +1,253 @@
+# Kimi Code 全局配置面板设计
+
+## 背景
+
+Kimi Code CLI 的 `~/.kimi-code/config.toml` 包含大量全局设置：`[thinking]`、`[loop_control]`、`[background]`、`[[permission.rules]]`、`[[hooks]]` 等。当前 Pi Switch 只暴露了 `providers` 和 `models` 的可视化编辑，其他全局配置只能通过"配置 JSON"标签页手动修改，不够便捷。
+
+## 目标
+
+1. 在 Kimi Code 选项卡的供应商编辑页面（`ProviderEdit`）中，"模型映射"标签页下方新增一个"全局配置"面板，用图形化控件快速编辑上述 Kimi Code 全局设置。
+2. 根据模型 ID 自动为新添加/发现的模型设置默认 `max_context_size`，全局默认值为 256000，具体模型按可扩展的键值对表格匹配。
+
+模型级的 `max_context_size` 已在模型映射表格中实现，用户仍可手动覆盖自动默认值。
+
+## 设计
+
+### 位置
+
+- 组件：`src/components/ProviderEdit.tsx`
+- 仅在 `agent === "kimi_code"` 时显示。
+- 位于"模型映射"标签页的内容区域内，在模型映射表格和"+ 添加模型映射"按钮的下方。
+- 垂直排列，超出区域高度时由页面滚动条处理。
+
+### 分组与控件
+
+面板按功能分为 5 张卡片：
+
+#### 卡片 1：思考模式 `[thinking]`
+
+| 控件 | 字段 | 说明 |
+| --- | --- | --- |
+| 复选框 | `enabled` | 是否默认开启思考 |
+| 分段按钮 | `effort` | 思考强度：`low` / `medium` / `high` / `max` |
+| 复选框 | `keep` | 是否保留历史思考内容（`"all"` 或关值） |
+
+- 思考等级和保留思考内容仅在"启用思考"勾选时可用，禁用时置灰。
+- "保留思考内容"未勾选时，写入 `[thinking].keep = false`（不能省略，否则 CLI 会回退到默认值 `"all"`）。
+- 卡片底部小字提示："启用思考会占用更多上下文，请确保模型上下文长度和预留空间足够。"
+
+#### 卡片 2：循环控制 `[loop_control]`
+
+| 控件 | 字段 | 说明 |
+| --- | --- | --- |
+| 数字输入框 | `max_retries_per_step` | 单步失败后最大重试次数，默认 3 |
+| 数字输入框 | `reserved_context_size` | 预留给模型输出的 token 数，单位 token |
+
+#### 卡片 3：后台任务 `[background]`
+
+| 控件 | 字段 | 说明 |
+| --- | --- | --- |
+| 数字输入框 | `max_running_tasks` | 同时运行的最大后台任务数 |
+| 复选框 | `keep_alive_on_exit` | 会话关闭时是否保留后台任务 |
+
+#### 卡片 4：权限规则 `[[permission.rules]]`
+
+- 可添加/删除的规则列表，默认空列表。
+- 每行包含：
+  - **处置** 下拉框：`allow` / `deny` / `ask`
+  - **模式** 输入框：如 `Read`、`Bash(rm -rf*)`
+  - **删除** 按钮
+- 提供"添加常用规则"快捷入口，可一键插入：
+  - `allow` + `Read`
+  - `deny` + `Bash(rm -rf*)`
+
+#### 卡片 5：生命周期钩子 `[[hooks]]`
+
+- 可添加/删除的钩子列表，默认空列表。
+- 每行包含：
+  - **事件** 下拉框：常见事件如 `PreToolUse` / `PostToolUse`，也可手动输入其他事件
+  - **匹配器** 输入框：如 `Bash`
+  - **命令** 输入框：如 `node ~/.kimi-code/hooks/check-bash.mjs`
+  - **超时** 数字输入框（秒）
+  - **删除** 按钮
+
+### 样式
+
+- 卡片容器：`bg-[#16161a] border border-[#2a2a2e] rounded-xl p-4`
+- 卡片间距：`gap-4`
+- 卡片标题：`text-gray-400 text-sm font-medium mb-3`
+- 表单项：`flex items-center gap-4 flex-wrap`
+- 数字输入框宽度：`w-32`
+- 禁用状态：文字 `text-gray-600`，按钮不可交互
+
+### 字段默认值
+
+当 `raw_other` 中不存在对应表时，控件按以下默认值展示：
+
+| 配置块 | 字段 | UI 默认值 |
+| --- | --- | --- |
+| `[thinking]` | `enabled` | `true` |
+| `[thinking]` | `effort` | `"medium"` |
+| `[thinking]` | `keep` | `"all"`（勾选） |
+| `[loop_control]` | `max_retries_per_step` | `3` |
+| `[loop_control]` | `reserved_context_size` | `50000` |
+| `[background]` | `max_running_tasks` | 空（不写入） |
+| `[background]` | `keep_alive_on_exit` | `false` |
+| `[[permission.rules]]` | — | 空列表 |
+| `[[hooks]]` | — | 空列表 |
+
+数字输入框允许清空，表示不写入配置文件，由 Kimi Code CLI 使用其内置默认值。
+
+### 数据流
+
+- `App.tsx` 向 `ProviderEdit` 传入：
+  - `agent`
+  - `rawOther`（即 `config.raw_other`）
+  - `updateRawOther: (updater: (rawOther: unknown) => unknown) => void`
+- `ProviderEdit` 中新增内部子组件 `AgentSettingsPanel`，封装所有全局配置 UI。
+- 新增 TypeScript 类型（`src/types/index.ts`）：
+  - `ThinkingConfig`
+  - `LoopControlConfig`
+  - `BackgroundConfig`
+  - `PermissionRule`
+  - `Hook`
+  - `AgentSettings`
+- 新增 helper（`src/components/AgentSettingsPanel.tsx` 或 `src/lib/agent-settings.ts`）：
+  - `getAgentSettings(rawOther: unknown): AgentSettings`
+  - `setAgentSettings(rawOther: unknown, patch: Partial<AgentSettings>): unknown`
+  - 统一从 `raw_other` 中读取/写入 `[thinking]`、`[loop_control]`、`[background]`、`[[permission.rules]]`、`[[hooks]]`。
+- 后端无需改动：这些顶层表原本就通过 `Config.raw_other` 在导入/导出时保留。
+
+### 模型默认上下文长度
+
+在新增模型（手动添加、一键设置、从 API 发现模型）时，根据模型 ID 自动推荐 `max_context_size`。
+
+- 默认回退值：`256000`
+- 匹配方式：按模型 ID 字符串进行不区分大小写的正则前缀/全名匹配（代码中使用 `/pattern/i`），命中第一条规则即返回。
+- 规则表（按匹配优先级排列）：
+
+| 匹配规则（不区分大小写） | `max_context_size` | 说明 |
+| --- | --- | --- |
+| **国内模型（优先）** | | |
+| `^kimi-for-coding$` | `262144` | Kimi Code 官方托管模型 |
+| `^kimi-k2\.5` | `256000` | Kimi K2.5 系列 |
+| `^kimi-k2` | `256000` | Kimi K2 系列 |
+| `^kimi-` | `256000` | 其他 Kimi 模型 |
+| `^glm-5\.2` | `1000000` | GLM-5.2 |
+| `^glm-5\.1` | `256000` | GLM-5.1 |
+| `^glm-5` | `256000` | GLM-5 系列 |
+| `^glm-4` | `128000` | GLM-4 / GLM-4-Plus / GLM-4-Flash |
+| `^glm-` | `128000` | 其他 GLM 模型 |
+| `^MiniMax-M3` | `1000000` | MiniMax-M3 |
+| `^MiniMax-Text-01` | `400000` | MiniMax-Text-01 |
+| `^MiniMax-` | `256000` | 其他 MiniMax 模型 |
+| `^qwen2\.5` | `128000` | 通义千问 Qwen2.5 系列 |
+| `^qwen-max` | `128000` | 通义千问 Max |
+| `^qwen-plus` | `128000` | 通义千问 Plus |
+| `^qwen-turbo` | `128000` | 通义千问 Turbo |
+| `^qwen-coder` | `128000` | 通义千问 Coder |
+| `^qwen-` | `128000` | 其他通义千问模型 |
+| `^deepseek-r1` | `64000` | DeepSeek-R1 |
+| `^deepseek-v3` | `64000` | DeepSeek-V3 |
+| `^deepseek-coder` | `64000` | DeepSeek-Coder |
+| `^deepseek-` | `64000` | 其他 DeepSeek 模型 |
+| `^hunyuan-pro` | `32000` | 腾讯 Hunyuan Pro |
+| `^hunyuan-standard` | `32000` | 腾讯 Hunyuan Standard |
+| `^hunyuan-lite` | `32000` | 腾讯 Hunyuan Lite |
+| `^hunyuan-` | `32000` | 其他 Hunyuan 模型 |
+| `^doubao-pro` | `128000` | 字节 Doubao Pro |
+| `^doubao-lite` | `128000` | 字节 Doubao Lite |
+| `^doubao-vision` | `128000` | 字节 Doubao Vision |
+| `^doubao-` | `128000` | 其他 Doubao 模型 |
+| `^ernie-4\.0` | `128000` | 百度文心 4.0 |
+| `^ernie-3\.5` | `128000` | 百度文心 3.5 |
+| `^ernie-speed` | `128000` | 百度文心 Speed |
+| `^ernie-lite` | `128000` | 百度文心 Lite |
+| `^ernie-` | `128000` | 其他文心模型 |
+| `^spark-v4` | `32000` | 讯飞星火 V4 |
+| `^spark-v3\.5` | `32000` | 讯飞星火 V3.5 |
+| `^spark-pro` | `32000` | 讯飞星火 Pro |
+| `^spark-max` | `32000` | 讯飞星火 Max |
+| `^spark-` | `32000` | 其他星火模型 |
+| `^sensechat-` | `128000` | 商汤 SenseChat |
+| `^baichuan-4` | `128000` | 百川 Baichuan 4 |
+| `^baichuan-3` | `128000` | 百川 Baichuan 3 |
+| `^baichuan-` | `128000` | 其他百川模型 |
+| `^yi-` | `128000` | 零一万物 Yi 系列 |
+| **国际模型** | | |
+| `^claude-opus` | `200000` | Claude Opus 系列（多数版本为 200K；Claude 4 部分版本可达 1M，这里取保守值） |
+| `^claude-sonnet` | `200000` | Claude Sonnet 系列 |
+| `^claude-haiku` | `200000` | Claude Haiku 系列 |
+| `^claude-` | `200000` | 其他 Claude 模型 |
+| `^gpt-4\.1` | `1047576` | GPT-4.1 系列（1M tokens） |
+| `^gpt-4o` | `128000` | GPT-4o 系列 |
+| `^gpt-4-turbo` | `128000` | GPT-4 Turbo |
+| `^gpt-4-` | `128000` | 其他 GPT-4 模型 |
+| `^gemini-2\.0-flash` | `1048576` | Gemini 2.0 Flash（1M tokens） |
+| `^gemini-1\.5-pro` | `2097152` | Gemini 1.5 Pro（2M tokens） |
+| `^gemini-1\.5-flash` | `1048576` | Gemini 1.5 Flash（1M tokens） |
+| `^gemini-` | `1048576` | 其他 Gemini 模型 |
+| （默认） | `256000` | 未命中任何规则 |
+
+> 注：模型上下文长度取公开资料典型值，部分国内/国际模型存在多个版本导致数值差异，实际以供应商文档为准。规则表以代码常量形式存在，按 specificity 从高到低排列，命中第一条即返回，未命中时回退到 256000。用户仍可在模型映射表格中手动覆盖。
+
+- 实现位置：`src/lib/model-defaults.ts`（或类似纯函数文件）。
+- 核心函数：
+  ```ts
+  export function getDefaultMaxContextSize(modelId: string): number;
+  ```
+- 调用点：
+  - `ProviderEdit` 中手动添加模型时。
+  - `ProviderEdit` 中通过"获取模型列表"发现模型并添加时。
+  - `handleAddProvider` / `handleApplyProviderJson` 等生成默认模型的地方，可一并使用此函数作为更智能的默认值。
+
+### i18n 键
+
+新增键：
+
+- `agentSettings`: "全局配置"
+- `enableThinking`: "启用思考"
+- `thinkingLevel`: "思考等级"
+- `thinkingKeep`: "保留思考内容"
+- `thinkingLow`: "低"
+- `thinkingMedium`: "中"
+- `thinkingHigh`: "高"
+- `thinkingMax`: "最大"
+- `thinkingContextHint`: "启用思考会占用更多上下文，请确保模型上下文长度和预留空间足够。"
+- `loopControlSettings`: "循环控制"
+- `maxRetriesPerStep`: "单步重试次数"
+- `reservedContextSize`: "上下文预留大小"
+- `backgroundSettings`: "后台任务"
+- `maxRunningTasks`: "最大并发数"
+- `keepAliveOnExit`: "退出时保持运行"
+- `permissionRules`: "权限规则"
+- `permissionDecision`: "处置"
+- `permissionPattern`: "模式"
+- `permissionAllow`: "允许"
+- `permissionDeny`: "拒绝"
+- `permissionAsk`: "询问"
+- `addRule`: "+ 添加规则"
+- `addCommonRules`: "添加常用规则"
+- `hooks`: "生命周期钩子"
+- `hookEvent`: "事件"
+- `hookMatcher`: "匹配器"
+- `hookCommand`: "命令"
+- `hookTimeout`: "超时"
+- `addHook`: "+ 添加钩子"
+
+## 验收标准
+
+- [ ] 在 Kimi Code 选项卡下进入供应商编辑页面，"模型映射"标签页下方出现"全局配置"区域。
+- [ ] Pi 选项卡下不显示该全局配置区域。
+- [ ] "启用思考"复选框控制 `[thinking].enabled`。
+- [ ] 启用思考后，"思考等级"和"保留思考内容"可用；未启用时禁用。
+- [ ] "思考等级"分段按钮写入 `[thinking].effort`。
+- [ ] "保留思考内容"写入 `[thinking].keep = "all"`，未勾选时写入关值。
+- [ ] `[loop_control]` 和 `[background]` 的数字/复选框正确读写。
+- [ ] 权限规则列表可增删改，导出为 `[[permission.rules]]`。
+- [ ] 钩子列表可增删改，导出为 `[[hooks]]`。
+- [ ] 保存配置后，Kimi Code 的 `config.toml` 中对应顶层表内容正确。
+- [ ] 不修改模型映射表格中已有的 `max_context_size` 手动编辑逻辑。
+- [ ] 添加新模型时，`max_context_size` 默认按规则表自动填充，匹配不区分大小写，未命中规则时为 256000。
+- [ ] 用户仍可在模型映射表格中手动覆盖自动填充的 `max_context_size`。
+- [ ] `npm run build` 通过。

src-tauri/src/commands.rs

@@ -87,12 +87,13 @@ fn active_provider_and_model(config: &Config) -> Option<(String, String)> {
 }
 
 fn build_active_config(config: &Config) -> Config {
-    let is_kimi_native = |p: &Provider| p.managed;
-
+    // Only the provider explicitly marked as active is written to the agent's
+    // native config. This ensures Kimi Code / Pi follow Pi Switch's choice
+    // instead of falling back to a managed/native provider.
     let providers: IndexMap<String, Provider> = config
         .providers
         .iter()
-        .filter(|(_, p)| is_kimi_native(p) || p.active)
+        .filter(|(_, p)| p.active)
         .map(|(k, p)| (k.clone(), p.clone()))
         .collect();
 

src-tauri/src/config_io.rs

@@ -1,2 +1,84 @@
-//! Configuration file I/O for KimiSwitch.
+//! Configuration file I/O utilities for KimiSwitch.
 //! Reads and writes the global config file and profile files.
+
+use std::path::{Path, PathBuf};
+use anyhow::{Context, Result};
+use chrono::{Duration, Local};
+
+/// Creates a backup of `path` inside a `backups/` subdirectory next to the
+/// original file, then removes backup files older than `retention_days`.
+pub fn backup_file(path: &Path, retention_days: i64) -> Result<PathBuf> {
+    if !path.exists() {
+        return Ok(PathBuf::new());
+    }
+
+    let parent = path.parent().context("path has no parent directory")?;
+    let backups_dir = parent.join("backups");
+    std::fs::create_dir_all(&backups_dir)
+        .with_context(|| format!("failed to create backups directory {}", backups_dir.display()))?;
+
+    let file_name = path.file_name().context("path has no file name")?;
+    let timestamp = Local::now().format("%Y%m%d_%H%M%S_%.3f").to_string();
+    let backup_name = format!("{}.bak.{}", file_name.to_string_lossy(), timestamp);
+    let mut backup_path = backups_dir.join(&backup_name);
+
+    if backup_path.exists() {
+        for n in 1..1000 {
+            let candidate = backups_dir.join(format!(
+                "{}.bak.{}.{:03}",
+                file_name.to_string_lossy(),
+                timestamp,
+                n
+            ));
+            if !candidate.exists() {
+                backup_path = candidate;
+                break;
+            }
+        }
+    }
+
+    std::fs::copy(path, &backup_path).with_context(|| {
+        format!(
+            "failed to back up {} to {}",
+            path.display(),
+            backup_path.display()
+        )
+    })?;
+
+    cleanup_old_backups(&backups_dir, retention_days)?;
+
+    Ok(backup_path)
+}
+
+/// Removes backup files in `dir` older than `retention_days`, based on file
+/// modification time. Only files whose names contain `.bak.` are deleted.
+fn cleanup_old_backups(dir: &Path, retention_days: i64) -> Result<()> {
+    let cutoff = Local::now() - Duration::days(retention_days);
+    let entries = std::fs::read_dir(dir)
+        .with_context(|| format!("failed to read backups directory {}", dir.display()))?;
+
+    for entry in entries {
+        let entry = entry.context("failed to read directory entry")?;
+        let path = entry.path();
+        if !path.is_file() {
+            continue;
+        }
+        let name = path.file_name().and_then(|n| n.to_str()).unwrap_or("");
+        if !name.contains(".bak.") {
+            continue;
+        }
+        let metadata = entry
+            .metadata()
+            .with_context(|| format!("failed to read metadata for {}", path.display()))?;
+        let modified = metadata
+            .modified()
+            .with_context(|| format!("failed to read modified time for {}", path.display()))?;
+        let modified: chrono::DateTime<Local> = modified.into();
+        if modified < cutoff {
+            std::fs::remove_file(&path)
+                .with_context(|| format!("failed to remove old backup {}", path.display()))?;
+        }
+    }
+
+    Ok(())
+}

src-tauri/src/db.rs

@@ -258,6 +258,7 @@ fn set_setting_tx(tx: &rusqlite::Transaction, key: &str, value: &str) -> DbResul
 fn provider_type_for_str(s: &str) -> ProviderType {
     match s {
         "anthropic" => ProviderType::Anthropic,
+        "openai" => ProviderType::Openai,
         "openai_responses" => ProviderType::OpenaiResponses,
         "google-genai" => ProviderType::GoogleGenai,
         "vertexai" => ProviderType::Vertexai,

src-tauri/src/kimi_code_io.rs

@@ -11,14 +11,16 @@ use indexmap::IndexMap;
 use serde_json::Value;
 use toml::value::{Table, Value as TomlValue};
 
+use crate::config_io::backup_file;
 use crate::models::{Agent, Config, Model, Provider, ProviderType};
 
 pub type KimiResult<T> = anyhow::Result<T>;
 
 pub fn kimi_code_config_dir() -> PathBuf {
-    dirs::home_dir()
-        .map(|h| h.join(".kimi-code"))
-        .expect("failed to resolve home directory")
+    std::env::var_os("KIMI_CODE_HOME")
+        .map(PathBuf::from)
+        .or_else(|| dirs::home_dir().map(|h| h.join(".kimi-code")))
+        .expect("failed to resolve Kimi Code config directory")
 }
 
 pub fn kimi_code_config_path() -> PathBuf {
@@ -50,21 +52,9 @@ pub fn save_kimi_code_config(value: &TomlValue) -> KimiResult<()> {
     }
 
     if path.exists() {
-        let timestamp = chrono::Local::now()
-            .format("%Y%m%d_%H%M%S_%.3f")
-            .to_string();
-        let mut backup_path = path.with_extension(format!("toml.bak.{}", timestamp));
-        if backup_path.exists() {
-            for n in 1..1000 {
-                let candidate = path.with_extension(format!("toml.bak.{}.{:03}", timestamp, n));
-                if !candidate.exists() {
-                    backup_path = candidate;
-                    break;
-                }
-            }
-        }
-        std::fs::copy(&path, &backup_path)
-            .with_context(|| format!("failed to back up {} to {}", path.display(), backup_path.display()))?;
+        backup_file(&path, 7).with_context(|| {
+            format!("failed to back up Kimi Code config {}", path.display())
+        })?;
     }
 
     let content = toml::to_string_pretty(value)
@@ -101,6 +91,16 @@ pub fn kimi_code_to_config(value: &TomlValue) -> Config {
                 || table.get("managed").and_then(|v| v.as_bool()).unwrap_or(false);
             let enabled = table.get("enabled").and_then(|v| v.as_bool()).unwrap_or(true);
 
+            let env: IndexMap<String, String> = table
+                .get("env")
+                .and_then(|v| v.as_table())
+                .map(|t| {
+                    t.iter()
+                        .filter_map(|(k, v)| v.as_str().map(|s| (k.clone(), s.to_string())))
+                        .collect()
+                })
+                .unwrap_or_default();
+
             let raw_other = {
                 let mut rest = table.clone();
                 rest.remove("type");
@@ -109,6 +109,7 @@ pub fn kimi_code_to_config(value: &TomlValue) -> Config {
                 rest.remove("managed");
                 rest.remove("enabled");
                 rest.remove("oauth");
+                rest.remove("env");
                 toml_value_to_json(&TomlValue::Table(rest))
             };
 
@@ -119,7 +120,7 @@ pub fn kimi_code_to_config(value: &TomlValue) -> Config {
                     provider_type,
                     base_url: base_url.filter(|s| !s.is_empty()),
                     api_key: api_key.filter(|s| !s.is_empty()),
-                    env: IndexMap::new(),
+                    env,
                     note: None,
                     official_url: None,
                     managed,
@@ -226,13 +227,11 @@ pub fn config_to_kimi_code(config: &Config, existing: Option<&TomlValue>) -> Tom
             .unwrap_or(TomlValue::String("".to_string())),
     );
 
-    let is_kimi_native = |p: &Provider| p.managed;
-
     let mut providers_table = Table::new();
     for (name, provider) in &config.providers {
-        // Skip inactive custom providers when writing to Kimi Code config.
-        // Kimi native (managed) providers are always preserved.
-        if !is_kimi_native(provider) && !provider.active {
+        // Only write the active provider to Kimi Code config so the agent
+        // follows Pi Switch's selection.
+        if !provider.active {
             continue;
         }
         let mut pt = Table::new();
@@ -244,6 +243,13 @@ pub fn config_to_kimi_code(config: &Config, existing: Option<&TomlValue>) -> Tom
             pt.insert("api_key".to_string(), TomlValue::String(api_key));
         }
         pt.insert("enabled".to_string(), TomlValue::Boolean(provider.enabled));
+        if !provider.env.is_empty() {
+            let mut env_table = Table::new();
+            for (k, v) in &provider.env {
+                env_table.insert(k.clone(), TomlValue::String(v.clone()));
+            }
+            pt.insert("env".to_string(), TomlValue::Table(env_table));
+        }
         if provider.managed {
             // Preserve existing oauth config if present, otherwise create a default entry.
             let oauth = provider
@@ -258,9 +264,10 @@ pub fn config_to_kimi_code(config: &Config, existing: Option<&TomlValue>) -> Tom
                 });
             pt.insert("oauth".to_string(), oauth);
         }
-        // Merge remaining raw fields (oauth is handled explicitly above).
+        // Merge remaining raw fields (oauth and env are handled explicitly above).
         if let TomlValue::Table(mut extra) = json_to_toml(&provider.raw_other).unwrap_or(TomlValue::Table(Table::new())) {
             extra.remove("oauth");
+            extra.remove("env");
             for (k, v) in extra {
                 pt.insert(k, v);
             }
@@ -273,7 +280,7 @@ pub fn config_to_kimi_code(config: &Config, existing: Option<&TomlValue>) -> Tom
     let active_provider_names: std::collections::HashSet<&str> = config
         .providers
         .values()
-        .filter(|p| is_kimi_native(p) || p.active)
+        .filter(|p| p.active)
         .map(|p| p.name.as_str())
         .collect();
 

src-tauri/src/lib.rs

@@ -1,4 +1,5 @@
 pub mod commands;
+pub mod config_io;
 pub mod db;
 pub mod kimi_code_io;
 pub mod models;

src-tauri/src/pi_io.rs

@@ -11,15 +11,17 @@ use indexmap::IndexMap;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 
+use crate::config_io::backup_file;
 use crate::models::{Config, Model, Provider, ProviderType};
 
 pub type PiResult<T> = anyhow::Result<T>;
 
 /// Returns the default Pi agent config directory for the current user.
 pub fn pi_agent_dir() -> PathBuf {
-    dirs::home_dir()
-        .map(|h| h.join(".pi").join("agent"))
-        .expect("failed to resolve home directory")
+    std::env::var_os("PI_CODING_AGENT_DIR")
+        .map(PathBuf::from)
+        .or_else(|| dirs::home_dir().map(|h| h.join(".pi").join("agent")))
+        .expect("failed to resolve Pi agent config directory")
 }
 
 /// Returns the path to Pi's `models.json` file.
@@ -131,21 +133,9 @@ pub fn save_pi_models(file: &PiModelsFile) -> PiResult<()> {
     }
 
     if path.exists() {
-        let timestamp = chrono::Local::now()
-            .format("%Y%m%d_%H%M%S_%.3f")
-            .to_string();
-        let mut backup_path = path.with_extension(format!("json.bak.{}", timestamp));
-        if backup_path.exists() {
-            for n in 1..1000 {
-                let candidate = path.with_extension(format!("json.bak.{}.{:03}", timestamp, n));
-                if !candidate.exists() {
-                    backup_path = candidate;
-                    break;
-                }
-            }
-        }
-        std::fs::copy(&path, &backup_path)
-            .with_context(|| format!("failed to back up {} to {}", path.display(), backup_path.display()))?;
+        backup_file(&path, 7).with_context(|| {
+            format!("failed to back up Pi models {}", path.display())
+        })?;
     }
 
     let content = serde_json::to_string_pretty(file)
@@ -195,21 +185,9 @@ pub fn save_pi_settings(file: &PiSettingsFile) -> PiResult<()> {
     }
 
     if path.exists() {
-        let timestamp = chrono::Local::now()
-            .format("%Y%m%d_%H%M%S_%.3f")
-            .to_string();
-        let mut backup_path = path.with_extension(format!("json.bak.{}", timestamp));
-        if backup_path.exists() {
-            for n in 1..1000 {
-                let candidate = path.with_extension(format!("json.bak.{}.{:03}", timestamp, n));
-                if !candidate.exists() {
-                    backup_path = candidate;
-                    break;
-                }
-            }
-        }
-        std::fs::copy(&path, &backup_path)
-            .with_context(|| format!("failed to back up {} to {}", path.display(), backup_path.display()))?;
+        backup_file(&path, 7).with_context(|| {
+            format!("failed to back up Pi settings {}", path.display())
+        })?;
     }
 
     let content = serde_json::to_string_pretty(file)

src/App.tsx

@@ -5,10 +5,35 @@ import { useConfig } from "./hooks/useConfig";
 import { ProviderList } from "./components/ProviderList";
 import { ProviderEdit } from "./components/ProviderEdit";
 import { useTranslation } from "./i18n";
+import { getDefaultMaxContextSize } from "./lib/model-defaults";
 import type { Agent, Model, Provider } from "./types";
 
 const AGENT_STORAGE_KEY = "pi-switch-agent";
 
+function getProviderDefaultModel(provider: Provider): string | null {
+  const raw = provider.raw_other as Record<string, unknown> | undefined;
+  const value = raw?.default_model;
+  return typeof value === "string" ? value : null;
+}
+
+function setProviderDefaultModel(provider: Provider, alias: string | null): Provider {
+  const raw = (provider.raw_other as Record<string, unknown> | undefined) ?? {};
+  if (alias) {
+    return { ...provider, raw_other: { ...raw, default_model: alias } };
+  }
+  const { default_model: _, ...rest } = raw;
+  return { ...provider, raw_other: rest };
+}
+
+function findFirstModelForProvider(models: Record<string, Model>, providerName: string): string | null {
+  for (const [key, m] of Object.entries(models)) {
+    if (m.provider === providerName) {
+      return key;
+    }
+  }
+  return null;
+}
+
 const AGENTS: { key: Agent; label: string }[] = [
   { key: "kimi_code", label: "Kimi Code" },
   { key: "pi", label: "Pi" },
@@ -188,32 +213,61 @@ export default function App() {
   };
 
   const handleSetDefaultModel = (alias: string) => {
-    updateConfig((cfg) => ({ ...cfg, default_model: alias }));
+    updateConfig((cfg) => {
+      const model = cfg.models[alias];
+      if (!model) return cfg;
+      const provider = cfg.providers[model.provider];
+      if (!provider) return cfg;
+      const providers = {
+        ...cfg.providers,
+        [provider.name]: setProviderDefaultModel(provider, alias),
+      };
+      return { ...cfg, providers, default_model: alias };
+    });
   };
 
   const handleSwitchProvider = async (name: string) => {
     updateConfig((cfg) => {
       const target = cfg.providers[name];
-      if (!target || target.managed) return cfg;
+      if (!target) return cfg;
 
-      const isKimiNative = (p: Provider) => p.managed === true;
-
-      // Mark the selected provider as active and deactivate other custom providers.
-      // Kimi native providers are left untouched. No provider/model records are deleted.
-      const providers: Record<string, Provider> = {};
+      // Find the currently active provider so we can remember its default
+      // model before switching away.
+      let activeProviderName: string | null = null;
       for (const [key, p] of Object.entries(cfg.providers)) {
-        providers[key] = { ...p, active: isKimiNative(p) ? undefined : key === name };
-      }
-
-      // Set default model to the first model of the selected provider.
-      let default_model: string | null = null;
-      for (const [key, m] of Object.entries(cfg.models)) {
-        if (m.provider === name) {
-          default_model = key;
+        if (p.active) {
+          activeProviderName = key;
           break;
         }
       }
 
+      // Only the selected provider is active. All other providers (including
+      // Kimi native/managed and custom) are deactivated so the target agent
+      // follows Pi Switch's choice exactly.
+      const providers: Record<string, Provider> = {};
+      for (const [key, p] of Object.entries(cfg.providers)) {
+        providers[key] = { ...p, active: key === name };
+      }
+
+      // Remember the active provider's current default model (if it belongs to
+      // that provider) so switching back later restores the user's choice.
+      if (activeProviderName && cfg.default_model) {
+        const activeProvider = providers[activeProviderName];
+        if (activeProvider && cfg.models[cfg.default_model]?.provider === activeProviderName) {
+          providers[activeProviderName] = setProviderDefaultModel(
+            activeProvider,
+            cfg.default_model
+          );
+        }
+      }
+
+      // Prefer the target provider's remembered default model; fall back to
+      // its first model when there is no saved preference or it is invalid.
+      let default_model = getProviderDefaultModel(target);
+      if (!default_model || cfg.models[default_model]?.provider !== name) {
+        default_model = findFirstModelForProvider(cfg.models, name);
+      }
+
       return { ...cfg, providers, default_model };
     });
 
@@ -246,7 +300,12 @@ export default function App() {
           alias = `${m.alias}-${n}`;
           n++;
         }
-        updatedModels[alias] = { ...m, alias, provider: provider.name };
+        updatedModels[alias] = {
+          ...m,
+          alias,
+          provider: provider.name,
+          max_context_size: m.max_context_size ?? getDefaultMaxContextSize(m.model),
+        };
       }
 
       let default_model = cfg.default_model;
@@ -254,6 +313,13 @@ export default function App() {
         default_model = null;
       }
 
+      // Remember this provider's default model preference so it survives
+      // provider switches.
+      const updatedProvider = providers[provider.name];
+      if (updatedProvider && default_model && updatedModels[default_model]?.provider === provider.name) {
+        providers[provider.name] = setProviderDefaultModel(updatedProvider, default_model);
+      }
+
       return { ...cfg, providers, models: updatedModels, default_model };
     });
     if (provider.name !== editingProvider) {
@@ -348,6 +414,10 @@ export default function App() {
               (m) => m.provider === currentProvider.name
             )}
             defaultModel={config.default_model}
+            rawOther={config.raw_other}
+            onRawOtherChange={(nextRawOther) =>
+              updateConfig((cfg) => ({ ...cfg, raw_other: nextRawOther }))
+            }
             onBack={() => setView("list")}
             onChange={handleUpdateProvider}
             onDelete={() => handleDeleteProvider(currentProvider.name)}
@@ -385,7 +455,9 @@ export default function App() {
               const providerModels = Object.values(config.models).filter(
                 (m) => m.provider === currentProvider.name
               );
-              const alias = `${currentProvider.name}-${providerModels.length + 1}`;
+              const roles = ["Sonnet", "Opus", "Fable", "Haiku"];
+              const defaultRole = roles[providerModels.length % roles.length];
+              const alias = `新模型[${currentProvider.name}]`;
               updateConfig((cfg) => ({
                 ...cfg,
                 models: {
@@ -394,9 +466,9 @@ export default function App() {
                     alias,
                     provider: currentProvider.name,
                     model: "",
-                    max_context_size: 128000,
+                    max_context_size: getDefaultMaxContextSize(alias),
                     display_name: null,
-                    role: null,
+                    role: defaultRole,
                     supports_1m: false,
                     capabilities: [],
                   },

src/components/AgentSettingsPanel.tsx

@@ -0,0 +1,376 @@
+import type { ReactNode } from "react";
+import { useTranslation } from "../i18n";
+import type { TranslationKey } from "../i18n/zh";
+import { getAgentSettings, setAgentSettings } from "../lib/agent-settings";
+import type { AgentSettings, Hook, PermissionRule } from "../types";
+
+interface AgentSettingsPanelProps {
+  rawOther: unknown;
+  onChange: (nextRawOther: unknown) => void;
+}
+
+const THINKING_LEVELS = ["low", "medium", "high", "max"] as const;
+const THINKING_LABELS: Record<(typeof THINKING_LEVELS)[number], TranslationKey> = {
+  low: "thinkingLow",
+  medium: "thinkingMedium",
+  high: "thinkingHigh",
+  max: "thinkingMax",
+};
+
+const PERMISSION_DECISIONS = ["allow", "deny", "ask"] as const;
+const PERMISSION_LABELS: Record<(typeof PERMISSION_DECISIONS)[number], TranslationKey> = {
+  allow: "permissionAllow",
+  deny: "permissionDeny",
+  ask: "permissionAsk",
+};
+
+const COMMON_EVENTS = ["PreToolUse", "PostToolUse"] as const;
+
+export function AgentSettingsPanel({ rawOther, onChange }: AgentSettingsPanelProps) {
+  const { t } = useTranslation();
+  const settings = getAgentSettings(rawOther);
+
+  const update = (patch: Partial<AgentSettings>) => {
+    onChange(setAgentSettings(rawOther, patch));
+  };
+
+  const updateThinking = (patch: Partial<AgentSettings["thinking"]>) => {
+    update({ thinking: { ...settings.thinking, ...patch } });
+  };
+
+  const updateLoopControl = (patch: Partial<AgentSettings["loop_control"]>) => {
+    update({ loop_control: { ...settings.loop_control, ...patch } });
+  };
+
+  const updateBackground = (patch: Partial<AgentSettings["background"]>) => {
+    update({ background: { ...settings.background, ...patch } });
+  };
+
+  const setRules = (rules: PermissionRule[]) => {
+    update({ permission: { rules } });
+  };
+
+  const setHooks = (hooks: Hook[]) => {
+    update({ hooks });
+  };
+
+  const thinkingEnabled = settings.thinking?.enabled ?? true;
+
+  return (
+    <div className="mt-6 space-y-4">
+      <h3 className="text-gray-400 text-sm font-medium">{t("agentSettings")}</h3>
+
+      <Card title={t("enableThinking")}>
+        <Checkbox
+          label={t("enableThinking")}
+          checked={thinkingEnabled}
+          onChange={(checked) => updateThinking({ enabled: checked })}
+        />
+        <div className="flex items-center gap-3 flex-wrap">
+          <span className="text-sm text-gray-400">{t("thinkingLevel")}</span>
+          <Segmented
+            options={THINKING_LEVELS.map((lvl) => ({
+              key: lvl,
+              label: t(THINKING_LABELS[lvl]),
+            }))}
+            value={settings.thinking?.effort ?? "medium"}
+            onChange={(effort) =>
+              updateThinking({ effort: effort as NonNullable<AgentSettings["thinking"]>["effort"] })
+            }
+            disabled={!thinkingEnabled}
+          />
+        </div>
+        <Checkbox
+          label={t("thinkingKeep")}
+          checked={settings.thinking?.keep === "all"}
+          disabled={!thinkingEnabled}
+          onChange={(checked) => updateThinking({ keep: checked ? "all" : false })}
+        />
+        <p className="text-xs text-gray-500">{t("thinkingContextHint")}</p>
+      </Card>
+
+      <Card title={t("loopControlSettings")}>
+        <NumberField
+          label={t("maxRetriesPerStep")}
+          value={settings.loop_control?.max_retries_per_step ?? 3}
+          onChange={(v) => updateLoopControl({ max_retries_per_step: v })}
+        />
+        <NumberField
+          label={t("reservedContextSize")}
+          value={settings.loop_control?.reserved_context_size ?? 50000}
+          onChange={(v) => updateLoopControl({ reserved_context_size: v })}
+        />
+      </Card>
+
+      <Card title={t("backgroundSettings")}>
+        <NumberField
+          label={t("maxRunningTasks")}
+          value={settings.background?.max_running_tasks}
+          onChange={(v) => updateBackground({ max_running_tasks: v })}
+        />
+        <Checkbox
+          label={t("keepAliveOnExit")}
+          checked={settings.background?.keep_alive_on_exit ?? false}
+          onChange={(checked) => updateBackground({ keep_alive_on_exit: checked })}
+        />
+      </Card>
+
+      <Card title={t("permissionRules")}>
+        <div className="space-y-2">
+          {(settings.permission?.rules ?? []).map((rule, idx) => (
+            <div key={idx} className="flex items-center gap-2">
+              <select
+                className="bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={rule.decision ?? "allow"}
+                onChange={(e) => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules[idx] = {
+                    ...rule,
+                    decision: e.target.value as PermissionRule["decision"],
+                  };
+                  setRules(rules);
+                }}
+              >
+                {PERMISSION_DECISIONS.map((d) => (
+                  <option key={d} value={d}>
+                    {t(PERMISSION_LABELS[d])}
+                  </option>
+                ))}
+              </select>
+              <input
+                type="text"
+                className="flex-1 min-w-0 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={rule.pattern ?? ""}
+                placeholder={t("permissionPattern")}
+                onChange={(e) => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules[idx] = { ...rule, pattern: e.target.value };
+                  setRules(rules);
+                }}
+              />
+              <button
+                type="button"
+                onClick={() => {
+                  const rules = [...(settings.permission?.rules ?? [])];
+                  rules.splice(idx, 1);
+                  setRules(rules);
+                }}
+                className="px-2 py-1 text-sm text-red-400 hover:bg-red-900/20 rounded"
+              >
+                ×
+              </button>
+            </div>
+          ))}
+        </div>
+        <div className="flex items-center gap-2">
+          <button
+            type="button"
+            onClick={() => {
+              setRules([
+                ...(settings.permission?.rules ?? []),
+                { decision: "allow", pattern: "" },
+              ]);
+            }}
+            className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+          >
+            {t("addRule")}
+          </button>
+          <button
+            type="button"
+            onClick={() => {
+              setRules([
+                ...(settings.permission?.rules ?? []),
+                { decision: "allow", pattern: "Read" },
+                { decision: "deny", pattern: "Bash(rm -rf*)" },
+              ]);
+            }}
+            className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+          >
+            {t("addCommonRules")}
+          </button>
+        </div>
+      </Card>
+
+      <Card title={t("hooks")}>
+        <div className="space-y-2">
+          {(settings.hooks ?? []).map((hook, idx) => (
+            <div key={idx} className="flex items-center gap-2 flex-wrap">
+              <input
+                list="hook-events"
+                type="text"
+                className="w-32 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.event ?? ""}
+                placeholder={t("hookEvent")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, event: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <datalist id="hook-events">
+                {COMMON_EVENTS.map((e) => (
+                  <option key={e} value={e} />
+                ))}
+              </datalist>
+              <input
+                type="text"
+                className="w-24 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.matcher ?? ""}
+                placeholder={t("hookMatcher")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, matcher: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <input
+                type="text"
+                className="flex-1 min-w-0 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.command ?? ""}
+                placeholder={t("hookCommand")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = { ...hook, command: e.target.value };
+                  setHooks(hooks);
+                }}
+              />
+              <input
+                type="number"
+                className="w-20 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm"
+                value={hook.timeout ?? ""}
+                placeholder={t("hookTimeout")}
+                onChange={(e) => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks[idx] = {
+                    ...hook,
+                    timeout: e.target.value === "" ? undefined : Number(e.target.value),
+                  };
+                  setHooks(hooks);
+                }}
+              />
+              <button
+                type="button"
+                onClick={() => {
+                  const hooks = [...(settings.hooks ?? [])];
+                  hooks.splice(idx, 1);
+                  setHooks(hooks);
+                }}
+                className="px-2 py-1 text-sm text-red-400 hover:bg-red-900/20 rounded"
+              >
+                ×
+              </button>
+            </div>
+          ))}
+        </div>
+        <button
+          type="button"
+          onClick={() => {
+            setHooks([...(settings.hooks ?? []), { event: "", matcher: "", command: "" }]);
+          }}
+          className="px-3 py-1.5 text-sm border border-[#2a2a2e] rounded hover:bg-[#252529]"
+        >
+          {t("addHook")}
+        </button>
+      </Card>
+    </div>
+  );
+}
+
+function Card({ title, children }: { title: string; children: ReactNode }) {
+  return (
+    <div className="bg-[#16161a] border border-[#2a2a2e] rounded-xl p-4 space-y-3">
+      <h4 className="text-gray-400 text-sm font-medium">{title}</h4>
+      {children}
+    </div>
+  );
+}
+
+function Checkbox({
+  label,
+  checked,
+  disabled,
+  onChange,
+}: {
+  label: string;
+  checked: boolean;
+  disabled?: boolean;
+  onChange: (checked: boolean) => void;
+}) {
+  return (
+    <label
+      className={`flex items-center gap-2 text-sm ${
+        disabled ? "text-gray-600" : "text-[#e5e5e7]"
+      }`}
+    >
+      <input
+        type="checkbox"
+        checked={checked}
+        disabled={disabled}
+        onChange={(e) => onChange(e.target.checked)}
+        className="rounded border-[#2a2a2e] bg-[#1f1f23] text-blue-600 focus:ring-blue-500"
+      />
+      {label}
+    </label>
+  );
+}
+
+function NumberField({
+  label,
+  value,
+  onChange,
+}: {
+  label: string;
+  value?: number;
+  onChange: (value: number | undefined) => void;
+}) {
+  return (
+    <label className="flex items-center gap-3 text-sm text-[#e5e5e7]">
+      <span className="text-gray-400">{label}</span>
+      <input
+        type="number"
+        value={value ?? ""}
+        onChange={(e) => {
+          const raw = e.target.value;
+          onChange(raw === "" ? undefined : Number(raw));
+        }}
+        className="w-32 bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1 text-sm focus:ring-2 focus:ring-blue-500 focus:outline-none"
+      />
+    </label>
+  );
+}
+
+function Segmented({
+  options,
+  value,
+  onChange,
+  disabled,
+}: {
+  options: { key: string; label: string }[];
+  value: string;
+  onChange: (value: string) => void;
+  disabled?: boolean;
+}) {
+  return (
+    <div
+      className={`flex items-center rounded overflow-hidden border border-[#2a2a2e] ${
+        disabled ? "opacity-50" : ""
+      }`}
+    >
+      {options.map((opt) => (
+        <button
+          key={opt.key}
+          type="button"
+          disabled={disabled}
+          onClick={() => onChange(opt.key)}
+          className={`px-3 py-1 text-sm ${
+            value === opt.key
+              ? "bg-blue-600 text-white"
+              : "bg-[#1f1f23] text-gray-400 hover:bg-[#252529]"
+          }`}
+        >
+          {opt.label}
+        </button>
+      ))}
+    </div>
+  );
+}

src/components/ProviderEdit.tsx

@@ -1,6 +1,8 @@
 import { useEffect, useId, useState } from "react";
 import { invoke } from "@tauri-apps/api/core";
 import { useTranslation } from "../i18n";
+import { getDefaultMaxContextSize } from "../lib/model-defaults";
+import { AgentSettingsPanel } from "./AgentSettingsPanel";
 import type { Agent, DiscoveredModel, Model, Provider, ProviderType } from "../types";
 
 const PROVIDER_TYPES: ProviderType[] = [
@@ -47,6 +49,8 @@ interface ProviderEditProps {
   provider: Provider;
   models: Model[];
   defaultModel: string | null;
+  rawOther: unknown;
+  onRawOtherChange: (nextRawOther: unknown) => void;
   onBack: () => void;
   onChange: (provider: Provider) => void;
   onDelete: () => void;
@@ -64,6 +68,8 @@ export function ProviderEdit({
   provider,
   models,
   defaultModel,
+  rawOther,
+  onRawOtherChange,
   onBack,
   onChange,
   onDelete,
@@ -281,17 +287,25 @@ export function ProviderEdit({
         )}
 
         {activeTab === "models" && (
-          <ModelMapping
-            agent={agent}
-            provider={provider}
-            models={models}
-            defaultModel={defaultModel}
-            onModelChange={onModelChange}
-            onModelDelete={onModelDelete}
-            onModelAdd={onModelAdd}
-            onBulkAdd={onBulkAdd}
-            onSetDefault={onSetDefault}
-          />
+          <>
+            <ModelMapping
+              agent={agent}
+              provider={provider}
+              models={models}
+              defaultModel={defaultModel}
+              onModelChange={onModelChange}
+              onModelDelete={onModelDelete}
+              onModelAdd={onModelAdd}
+              onBulkAdd={onBulkAdd}
+              onSetDefault={onSetDefault}
+            />
+            {agent === "kimi_code" && (
+              <AgentSettingsPanel
+                rawOther={rawOther}
+                onChange={onRawOtherChange}
+              />
+            )}
+          </>
         )}
 
         {activeTab === "json" && (
@@ -365,14 +379,16 @@ function ModelMapping({
     for (const dm of discovered) {
       if (!selected.has(dm.id)) continue;
       const alias = dm.id.replace(/[^a-zA-Z0-9_-]/g, "-");
+      const role = `${dm.id}[${provider.name}]`;
+      const max_context_size = dm.max_context_size ?? getDefaultMaxContextSize(dm.id);
       toAdd.push({
         alias,
         provider: provider.name,
         model: dm.id,
-        max_context_size: dm.max_context_size ?? 128000,
+        max_context_size,
         display_name: dm.display_name,
-        role: null,
-        supports_1m: (dm.max_context_size ?? 0) >= 1_000_000,
+        role,
+        supports_1m: max_context_size >= 1_000_000,
         capabilities: [],
       });
     }
@@ -467,29 +483,21 @@ function ModelMapping({
             {models.map((m) => (
               <tr key={m.alias} className="hover:bg-[#1c1c20]">
                 <td className="px-4 py-2">
-                  <input
-                    className="w-full bg-transparent border border-[#2a2a2e] rounded px-2 py-1.5 text-sm focus:ring-2 focus:ring-blue-500 focus:outline-none"
-                    value={m.role || ""}
-                    placeholder={m.alias}
-                    onChange={(e) =>
-                      onModelChange({
-                        ...m,
-                        role: e.target.value || null,
-                      })
-                    }
-                  />
+                  <select
+                    className="w-full bg-[#1f1f23] border border-[#2a2a2e] rounded px-2 py-1.5 text-sm focus:ring-2 focus:ring-blue-500 focus:outline-none"
+                    value={m.role || "Sonnet"}
+                    onChange={(e) => onModelChange({ ...m, role: e.target.value })}
+                  >
+                    <option value="Sonnet">Sonnet</option>
+                    <option value="Opus">Opus</option>
+                    <option value="Fable">Fable</option>
+                    <option value="Haiku">Haiku</option>
+                  </select>
                 </td>
                 <td className="px-4 py-2">
-                  <input
-                    className="w-full bg-transparent border border-[#2a2a2e] rounded px-2 py-1.5 text-sm focus:ring-2 focus:ring-blue-500 focus:outline-none"
-                    value={m.display_name || ""}
-                    onChange={(e) =>
-                      onModelChange({
-                        ...m,
-                        display_name: e.target.value || null,
-                      })
-                    }
-                  />
+                  <span className="text-sm text-gray-400">
+                    {m.model ? `${m.model}[${m.provider}]` : m.alias}
+                  </span>
                 </td>
                 <td className="px-4 py-2">
                   <input

src/components/ProviderList.tsx

@@ -92,10 +92,9 @@ export function ProviderList({
                 (m) => m.provider === provider.name
               );
               const defaultModelName = defaultModel
-                ? models[defaultModel]?.display_name || defaultModel
+                ? models[defaultModel]?.model || models[defaultModel]?.display_name || defaultModel
                 : null;
-              const isKimiNative = provider.managed === true;
-              const isActive = !isKimiNative && provider.active === true;
+              const isActive = provider.active === true;
 
               return (
                 <div